24-01-2012, 11:19 AM
This is what I use:-
The 'needle' is a bit of capillary tube off an old boiler thermostat.
It will soon be the flight season so we'll see how well it worked.
- Joe
The 'needle' is a bit of capillary tube off an old boiler thermostat.
It will soon be the flight season so we'll see how well it worked.
- Joe






